E+H Deltabar PMD75 Differential Pressure Transmitter
| Supply voltage | 4…20 mA HART 10,5…45V DC (Non Ex): Ex ia: 10,5…30V DC PROFIBUS PA: 9…32 V DC (Non Ex) FOUNDATION Fieldbus: 9…32 V DC (Non Ex) |
| Reference Accuracy | Standard: 0.05% Platinum: up to 0.035% |
| Long term stability | 0.03 % of URL/ year 0.05 % of URL/ 5 years 0.08 % of URL/ 10 years |
| Process temperature | -40°C…85°C (-40°F…185°F) |
| Ambient temperature | -50°C…85°C (-58°F…185°F) |
| Measuring cell | 10 mbar…250 bar (0.15 psi…3750 psi) |
| 10 mbar…250 bar (0.15 psi…3750 psi) |
1 mbar (0.015 psi) |
| Vacuum resistance | 50 mbar (0.73 psi) |
| Max. Turn down | 100:1 |
| Max. overpressure limit | On one side: 420 bar (6300psi) |
| Process connection | 1/4-18NPT RC1/4″ |
| Material process membrane | 316L, AlloyC, Tantal, Gold-Rhodium |
| Material gasket | Viton, PTFE, EPDM, NBR |
| Fill fluid | Silicone oil Inert oil |
| Material housing | 316L, Die-cast aluminum |
| Communication | 4…20 mA HART PROFIBUS PA FOUNDATION Fieldbus |
